I've done something like this. In /usr/share/ldm/rc.d/S00-guest-sessions
I put this line
case "$LDM_USERNAME" in
WipedUserHere*)
ssh -S "$LDM_SOCKET" "$LDM_SERVER" 'cd; rsync -av --delete /etc/backups$
;;
esac
then I keep copies of the the home directories in /etc/backup
When the LTSP client boots it syncs the current directory with it's matching
backup dir in /etc/backup
This has been working quite well.
Jackie Angus| Library IT Support
Horry County Government
Horry County Memorial Library – Library Administration
1008 5th Ave, Conway, South Carolina 29526
Tel 843-915-6388| Fax 843-248-1548 | ang...@horrycounty.org
www.hcml.org
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Today's Topics:
1. Re: Volatile home directory (Jan Kowalsky)
----------------------------------------------------------------------
Message: 1
Date: Wed, 18 Nov 2015 12:16:29 +0100
From: Jan Kowalsky <jan...@datenkollektiv.net>
Subject: Re: [Ltsp-discuss] Volatile home directory
To: ltsp-discuss@lists.sourceforge.net
Message-ID: <564c5e0d.5000...@datenkollektiv.net>
Content-Type: text/plain; charset=windows-1252
Hi g,
we have the same question in one of our networks. We provide guest accounts.
Am 03.11.2015 um 14:23 schrieb g:
> Hi all.
> I'm trying to obtain a configuration for LTSP (no fat client) in which
> all modifications made by the users on their home dir are discarded
> before logout.
> In other words, I would like every user find the same configuration for
> desktop and personal settings each time he logs in. I would prevent
> modifications from an initial configuration I made for users.
> Of course the whole system can't work with read-only home dirs. Too easy :)
>
> I tried understanding how to avoid sshfs mount of home dirs, but just
> specifying a generic
>
> CONFIGURE_FSTAB=true
> FSTAB_1="tmpfs /home/ tmpfs
> nodev,nosuid,size=512m,mode=777 0 0"
>
> in /opt/ltsp/amd64/etc/lts.conf didn't help
>
> I tried commenting out the line with sshfs in
> /opt/ltsp/amd64/usr/share/ldm/rc.d/X01-localapps
> manually mounted a user's home tmpfs dir on thin client before user
> logged in, but no luck and the LDM restarted after hangup for a few minutes.
>
> Does anyone faced with a similar goal to reach? Can anyone please point
> me in the right direction?
well, we took a different approach. We simply use pam-scripts to create
home-dirs on login and remove them again on logout.
If there is a possibility to do this with tmpfs in ltsp this would be
nice. But be aware: a user only has to download or copy any big file and
your ram will not be sufficient.
Regards
Jan
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